php – 仅允许某些IP地址在Laravel 5.2中注册用户

我试图只允许某些IP地址访问寄存器路由,但我收到类型错误：

Argument 1 passed to
App\Http\Controllers\Auth\AuthController::showRegistrationForm() must
be an instance of Illuminate\Http\Request,none given,called in
directory\vendor\laravel\framework\src\Illuminate\Foundation\Auth\RegistersUsers.php
on line 19

这是我在AuthController中的showRegistrationForm方法：

public function showRegistrationForm(Request $request) {
    $ip = $request->ip();

    if ($ip == "148.124.0.1") {
        return redirect("register");
    } else {
        return redirect("home");
    }
}

有谁知道我会怎么做到这一点？

而是检查控制器,请检查这种方式

php artisan make:middleware IpMiddleware

码

<?php

namespace App\Http\Middleware;

use Closure;

class IpMiddleware
{

    public function handle($request,Closure $next)
    {
        if ($request->ip() != "192.168.0.155") {
        // here insted checking single ip address we can do collection of ip 
        //address in constant file and check with in_array function
            return redirect('home');
        }

        return $next($request);
    }

}

然后在app / Http / Kernel.php类的$middleware属性中添加新的中间件类.

protected $routeMiddleware = [
    'auth' => \App\Http\Middleware\Authenticate::class,'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,'ipcheck' => \App\Http\Middleware\Ip::class,];

然后将middelware应用于路线

Route::get('/',['middleware' => ['ipcheck'],function () {
    // your routes here
}]);

希望它会帮助你